scholarly journals Insights into the formation mechanism of two-dimensional lead halide nanostructures

Nanoscale ◽  
2018 ◽  
Vol 10 (9) ◽  
pp. 4442-4451 ◽  
Author(s):  
Eugen Klein ◽  
Rostyslav Lesyuk ◽  
Christian Klinke
Keyword(s):  
Formation Mechanism ◽  
Colloidal Synthesis ◽  
Two Dimensional ◽  
Synthesis Strategy ◽  
Lead Halide

We present a colloidal synthesis strategy for lead halide nanosheets with a thickness of far below 100 nm.

Generalized colloidal synthesis of high-quality, two-dimensional cesium lead halide perovskite nanosheets and their applications in photodetectors

Nanoscale ◽  
2016 ◽  
Vol 8 (28) ◽  
pp. 13589-13596 ◽  
Author(s):  
Longfei Lv ◽  
Yibing Xu ◽  
Hehai Fang ◽  
Wenjin Luo ◽  
Fangjie Xu ◽  
...  
Keyword(s):  
Colloidal Synthesis ◽  
Two Dimensional ◽  
High Quality ◽  
Halide Perovskite ◽  
Lead Halide

Colloidal synthesis of lead-free all-inorganic cesium bismuth bromide perovskite nanoplatelets

CrystEngComm ◽  
2018 ◽  
Vol 20 (46) ◽  
pp. 7473-7478 ◽  
Author(s):  
Linyuan Lian ◽  
Guangmei Zhai ◽  
Feng Cheng ◽  
Yong Xia ◽  
Moyan Zheng ◽  
...  
Keyword(s):  
Optoelectronic Properties ◽  
Lead Free ◽  
Colloidal Synthesis ◽  
Two Dimensional ◽  
Lead Halide

Lead halide two-dimensional (2D) nanoplatelets (NPLs) have attracted intense interest due to their unique optoelectronic properties.

Bromopropane as a Novel Bromine Precursor for the Completely Amine Free Colloidal Synthesis of Ultra-Stable and Highly Luminescent Green-Emitting Cesium Lead Bromide (CsPbBr3) Perovskite Nanocrystals

Nanoscale ◽  
2021 ◽  
Author(s):  
Syed Akhil ◽  
V.G.Vasavi Dutt ◽  
Nimai Mishra
Keyword(s):  
Optoelectronic Devices ◽  
Colloidal Synthesis ◽  
Ambient Conditions ◽  
Active Materials ◽  
Perovskite Nanocrystals ◽  
Lead Bromide ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Poor Stability

Recently lead halide perovskite nanocrystals (PNCs) have attracted intense interest as promising active materials for optoelectronic devices. However, their extensive applications are still hampered by poor stability in ambient conditions....

scholarly journals Erratum: Exciton-polaron spectral structures in two-dimensional hybrid lead-halide perovskites [Phys. Rev. Materials 2 , 064605 (2018)]

2020 ◽  
Vol 4 (5) ◽  
Author(s):  
Stefanie Neutzner ◽  
Félix Thouin ◽  
Daniele Cortecchia ◽  
Annamaria Petrozza ◽  
Carlos Silva ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Halide Perovskites ◽  
Lead Halide

β phase PVDF-hfp induced by mesoporous SiO2 nanorods: synthesis and formation mechanism

2015 ◽  
Vol 3 (15) ◽  
pp. 3708-3713 ◽  
Author(s):  
Du Yuan ◽  
Zibiao Li ◽  
Warintorn Thitsartarn ◽  
Xiaoshan Fan ◽  
Jiaotong Sun ◽  
...  
Keyword(s):  
Intermolecular Interaction ◽  
Functional Groups ◽  
Formation Mechanism ◽  
Surface Functional Groups ◽  
Β Phase ◽  
Synthesis Strategy ◽  
Effective Synthesis ◽  
Mesoporous Sio2

A simple and effective synthesis strategy is developed for electroactive β-PVDF-hfp where both intermolecular interaction and arrangement of surface functional groups operate.

Cation Engineering for Resonant Energy Level Alignment in Two-Dimensional Lead Halide Perovskites

2021 ◽  
pp. 2528-2535
Author(s):  
Nadège Marchal ◽  
Edoardo Mosconi ◽  
Gonzalo García-Espejo ◽  
Tahani M. Almutairi ◽  
Claudio Quarti ◽  
...  
Keyword(s):  
Energy Level ◽  
Two Dimensional ◽  
Resonant Energy ◽  
Energy Level Alignment ◽  
Halide Perovskites ◽  
Lead Halide

scholarly journals Molecular Scaffold Growth of Two-Dimensional, Strong Interlayer-Bonding-Layered Materials

CCS Chemistry ◽  
2019 ◽  
pp. 117-127 ◽  
Author(s):  
Mengqi Zeng ◽  
Yunxu Chen ◽  
Enze Zhang ◽  
Jiaxu Li ◽  
Rafael G. Mendes ◽  
...  
Keyword(s):  
2D Materials ◽  
Layered Materials ◽  
Max Phase ◽  
Future Application ◽  
Two Dimensional ◽  
Max Phases ◽  
Molecular Scaffold ◽  
Fundamental Properties ◽  
Synthesis Strategy ◽  
Interlayer Bonding

Currently, most two-dimensional (2D) materials that are of interest to emergent applications have focused on van der Waals–layered materials (VLMs) because of the ease with which the layers can be separated (e.g., graphene). Strong interlayer-bonding-layered materials (SLMs) in general have not been thoroughly explored, and one of the most critical present issues is the huge challenge of their preparation, although their physicochemical property transformation should be richer than VLMs and deserves greater attention. MAX phases are a classical kind of SLM. However, limited to the strong interlayer bonding, their corresponding 2D counterparts have never been obtained, nor has there been investigation of their fundamental properties in the 2D limitation. Here, the authors develop a controllable bottom-up synthesis strategy for obtaining 2D SLMs single crystal through the design of a molecular scaffold with Mo 2GaC, which is a typical kind of MAX phase, as an example. The superconducting transitions of Mo 2GaC at the 2D limit are clearly inherited from the bulk, which is consistent with Berezinskii–Kosterlitz–Thouless behavior. The authors believe that their molecular scaffold strategy will allow the fabrication of other high-quality 2D SLMs single crystals, which will further expand the family of 2D materials and promote their future application.

Stable Formamidinium‐Based Centimeter Long Two‐Dimensional Lead Halide Perovskite Single‐Crystal for Long‐Live Optoelectronic Applications

2021 ◽  
pp. 2112277
Author(s):  
Rajesh Kumar Ulaganathan ◽  
Raghavan Chinnambedu Murugesan ◽  
Chang‐Yu Lin ◽  
Ambika Subramanian ◽  
Wei‐Liang Chen ◽  
...  
Keyword(s):  
Single Crystal ◽  
Two Dimensional ◽  
Halide Perovskite ◽  
Optoelectronic Applications ◽  
Lead Halide

Single-atom implanted two-dimensional MOFs as efficient electrocatalysts for the oxygen evolution reaction

2020 ◽  
Vol 7 (23) ◽  
pp. 4661-4668
Author(s):  
Rui-Li Peng ◽  
Jia-Luo Li ◽  
Xiao-Ning Wang ◽  
Yu-Meng Zhao ◽  
Bao Li ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Metal Organic Framework ◽  
Single Atom ◽  
Two Dimensional ◽  
Controllable Synthesis ◽  
Synthesis Strategy ◽  
Metal Organic ◽  
Iron Based ◽  
Organic Framework

A facile and controllable synthesis strategy for bimetallic electrocatalysts for the OER from a two-dimensional iron-based metal–organic framework precursor has been reported, in which the Fe/Ni type exhibits the best efficiency and conversion.

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